ITPEC IP October 2021 Question 52
ITPEC IP October 2021 — Question 52 of 100
WBS decomposition should continue until work packages are small enough for their cost and duration to be estimated and managed. At that level, responsibility can be assigned and progress can be monitored meaningfully.
Answer (a)
Why not others:
- the customer remains responsible for understanding and controlling outsourced project scope
- management work such as progress meetings can also appear in the WBS
- experience with similar projects is useful input but does not remove the need to decompose this project's work
Key rule: A WBS breaks the full project scope into manageable work packages that can be estimated, assigned, scheduled, and controlled.
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